1661186952

素因数分解:

$2^3\times 3^2\times {\mathrm{349}}^1\times {\mathrm{66109}}^1$

素因数の和:66470

約数の個数: 48

約数和(自身を含む): 4512007500

約数和(自身を除く): 2850820548

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 349, 698, 1047, 1396, 2094, 2792, 3141, 4188, 6282, 8376, 12564, 25128, 66109, 132218, 198327, 264436, 396654, 528872, 594981, 793308, 1189962, 1586616, 2379924, 4759848, 23072041, 46144082, 69216123, 92288164, 138432246, 184576328, 207648369, 276864492, 415296738, 553728984, 830593476, 1661186952]

約数ペア:

[(1, 1661186952), (2, 830593476), (3, 553728984), (4, 415296738), (6, 276864492), (8, 207648369), (9, 184576328), (12, 138432246), (18, 92288164), (24, 69216123), (36, 46144082), (72, 23072041), (349, 4759848), (698, 2379924), (1047, 1586616), (1396, 1189962), (2094, 793308), (2792, 594981), (3141, 528872), (4188, 396654), (6282, 264436), (8376, 198327), (12564, 132218), (25128, 66109)]